release.yml

name: Release

on:
  workflow_dispatch:
    inputs:
      version:
        description: 'Release version'
        required: true
        type: string
      title:
        description: 'Release title'
        required: true
        type: string
      branch:
        description: 'Release branch'
        required: false
        type: string
        default: 'main'

env:
  DEVELOPER_DIR: /Applications/Xcode_16.2.app

jobs:
  prepare-release:
    runs-on: ubuntu-latest
    outputs:
      pre_release_sha: ${{ steps.pre_release.outputs.pre_release_sha }}
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: Create release branch
        if: inputs.branch != 'main'
        run: git checkout -b ${{ inputs.branch }}
      - name: Update changelog
        run: "sed -i 's/## Main/## ${{ inputs.version }}: ${{ inputs.title }}/g' CHANGELOG.md"
      - name: Update built-in versions
        run: |
          sed 's/__VERSION__/${{ inputs.version }}/g' tools/Version.swift.template > Source/SwiftLintFramework/Models/Version.swift
          sed -i -e '3s/.*/    version = "${{ inputs.version }}",/' MODULE.bazel
      - name: Configure author
        run: |
          git config --local user.name "Danny Mösch"
          git config --local user.email "danny.moesch@icloud.com"
      - name: Commit changes
        id: pre_release
        run: |
          git commit -a -m "Prepare ${{ inputs.version }} release"
          echo "pre_release_sha=$(git rev-parse HEAD)" >> $GITHUB_OUTPUT
          git push origin HEAD
  build-docker:
    needs: prepare-release
    uses: ./.github/workflows/docker.yml
    secrets: inherit
    with:
      sha: ${{ needs.prepare-release.outputs.pre_release_sha }}
      tag: ${{ inputs.version }}
  build-macos:
    needs: prepare-release
    runs-on: macOS-14
    steps:
      - uses: actions/checkout@v4
        with:
          ref: ${{ inputs.branch }}
      - name: Build SwiftLint for macOS
        run: make build
      - name: Upload binary as artifact
        uses: actions/upload-artifact@v4
        with:
          name: swiftlint
          path: .build/universal/swiftlint
          retention-days: 2
  create-release:
    needs:
      - build-docker
      - build-macos
    runs-on: macOS-14
    steps:
      - uses: actions/checkout@v4
        with:
          ref: ${{ inputs.branch }}
      - name: Configure author
        run: |
          git config --local user.name "Danny Mösch"
          git config --local user.email "danny.moesch@icloud.com"
      - name: Create build folders
        run: mkdir -p .build/universal .build/linux
      - name: Download binary artifact for macOS
        uses: actions/download-artifact@v4
        with:
          name: swiftlint
          path: .build/universal
      - name: Download binary artifact for Linux
        uses: actions/download-artifact@v4
        with:
          name: swiftlint_linux_amd64
          path: .build/linux
      - name: Make binary executable
        run: chmod +x .build/universal/swiftlint .build/linux/swiftlint_linux_amd64
      - name: List downloaded files
        run: tree .build
      - name: Create SPM artifact bundle
        run: make --debug spm_artifactbundle
      - name: Update binary target in Swift package
        run: ./tools/update-artifact-bundle.sh "${{ inputs.version }}"
      - name: Create tag and release commit
        run: |
          git commit -a -m "Release ${{ inputs.version }}"
          git tag -a ${{ inputs.version }} -m "${{ inputs.title }}"
          git push origin HEAD
          git push origin ${{ inputs.version }}
      - name: Create release
        run: |
          release_notes=$(mktemp)
          ./tools/generate-release-notes.sh "${{ inputs.version }}" > "$release_notes"
          gh release create ${{ inputs.version }} --title ${{ inputs.title }} -F "$release_notes" --draft
          rm "$release_notes"
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      - name: Upload artifact bundle to release
        run: gh release upload ${{ inputs.version }} SwiftLintBinary.artifactbundle.zip
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
  upload-package:
    needs: create-release
    runs-on: macOS-latest
    steps:
      - uses: actions/checkout@v4
        with:
          ref: ${{ inputs.version }}
      - name: Create package
        run: make package
      - name: Upload package to existing release
        run: gh release upload ${{ inputs.version }} SwiftLint.pkg
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
  upload-bazel:
    needs: create-release
    runs-on: macOS-latest
    steps:
      - uses: actions/checkout@v4
        with:
          ref: ${{ inputs.version }}
      - name: Create Bazel release
        run: make bazel_release
      - name: Upload Bazel release to existing release
        run: gh release upload ${{ inputs.version }} bazel.tar.gz bazel.tar.gz.sha256
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
  upload-portable-zip:
    needs: create-release
    runs-on: macOS-latest
    steps:
      - uses: actions/checkout@v4
        with:
          ref: ${{ inputs.version }}
      - name: Create portable ZIP
        run: make portable_zip
      - name: Upload portable ZIP to existing release
        run: gh release upload ${{ inputs.version }} portable_swiftlint.zip
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
  publish-pod:
    needs: create-release
    runs-on: macOS-latest
    steps:
      - uses: actions/checkout@v4
        with:
          ref: ${{ inputs.version }}
      - name: Retrieve author in uppercase
        id: retrieve_author
        run: |
          AUTHOR=$(echo ${{ github.actor }} | tr '[:lower:]' '[:upper:]')
          echo "name=${AUTHOR}" >> $GITHUB_OUTPUT
      - name: Deploy to CocoaPods
        run: make pod_publish
        env:
          COCOAPODS_TRUNK_TOKEN: ${{ secrets[format('COCOAPODS_TRUNK_TOKEN_{0}', steps.retrieve_author.outputs.name)] }}
  dispatch-plugins:
    needs: create-release
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          ref: ${{ inputs.version }}
      - name: Parse checksum
        id: parse_checksum
        run: echo "checksum=$(grep -o '[a-fA-F0-9]\{64\}' Package.swift)" >> $GITHUB_OUTPUT
      - name: Dispatch release of plugins package
        uses: peter-evans/repository-dispatch@v3
        with:
          token: ${{ secrets.SIMPLYDANNY_PLUGINS_SYNC }}
          repository: SimplyDanny/SwiftLintPlugins
          event-type: swiftlint-release
          client-payload: |-
            {
              "title": "${{ inputs.title }}",
              "tag": "${{ inputs.version }}",
              "checksum": "${{ steps.parse_checksum.outputs.checksum }}"
            }